安定性边界的英文

• neutral stability curve
• stability locus
• stability threshold

• 安定性:    stability; resistivity
• 边界:    boundary; frontier; border; ...
• 侧向安定性边界:    lateral-stability boundary
• 稳定性边界, 稳定性界限:    boundary of stability
• 弹塑性边界:    elastic plastic boundary; elastoplastic boundary